Teleton C-500 Service Manual

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SERVICE MANUAL
Stereo Cassette Deck
MODELS C-500
C-500BS
iw) Teleton
TELETON Elektro GmbH.
Oberhausener Str. 17 4000 Ddsseldorf-Rath
Tel: (0211) 65 30 81 TX: 858 6768
Germany:
TELETON ELECTRO (UK) Co., Ltd.
Somerton Works, Prince Avenue,
Westcliff-on-sea,
Essex SSO OHU
Tel: (0702) 337681 TX: 99338
United Kingdom:
TELETON N.V.
2200 Borgerhout Belgium
Prins-Leopold-Straat 28
Tel: 03/361045 TX: 32508
03/357670
Belgium:
France: TELETON Electro (France) S.a.r.l.
21 rue Paul Lafargue
94270 Le Kremlin-Bicétre
Tel: 677 6934 TX: 24 468
ALLELECTRIC AG.
Gartenstrasse 12-5600 Lenzburg
Tel: 064/516951 TX: 68208
Switzerland:
Specifications are subject to change without notice.
SPECIFICATIONS
aT VD Cincia enteuuerl ecosuicon tina nt sa: C500, C500BS
Power Source................... AC 240V, 50 Hz (UK)
AC 110/220V, 50 Hz
(Continent)
Power Consumption.......... AC 12W
Dimensions.................00008 420 (W) x 150 (H) x
250 (D) mm
MY IGE spots serehssiundckxarseeanns 6.5 kg
CASSETEC cccccciiiceeccice ravine wnwes C-30, C-60, C-90
Tape Speed .............0...00. 4.76 cm/sec
Fast Forward Time............ Less than 90 sec (with C-60)
Rewind Time................008. Less than 90 sec (with C-60)
Recording Time ................ 90 min. (with C-90)
Recording System............. AC bias, 85 kHz
Erasing System................. AC erasing
Terminals:
TPL UN cys avai diddaanitscccmnes 50 mV (50 kQ2)
L-MIC-R, PB/REC (DIN).. 0.7 mV (10 kQ)
LINE QUIT picnciccasmgadsvecuss 580 mV
PHONES oooceccccccccesceseeee > mvien oe oe Pe
MTT-150
PBJREC {OUN)iccaai savannas 580 mV
Wow and Flutter .............. Less than 0.095% WRMS
Signal-To-Noise Ratio ....... 46 dB (Normal)
46 dB (CrOs) | eee nee
Dolby Effect ...cccisciciteosnsaces 8 dB
Frequency Response ......... 40 ~ 12,500 Hz (Normal)
40 ~ 14,000 Hz (CrO2)
Distortion ..........ccccece eee eee 2.8% (Normal)
3% (CrO,)
Subfunctions:
Tape Select Switch......... CrO2/FeCr/NORM
Dolly NE vicactvciceadss hound DOLBY NR (ON/OFF)
Input Select.....0.0000000.0.. MIC (CIN)/LINE IN
Red LED Dolby NR Indicator
Red LED Recording Indicator
3-digit Tape Counter
Semiconductors:
Transistors .....00...00.ccce 14
esa ack dace aden eremaud Rvennabens 2
DBCS oid cj ewe xs xeneted heed sdin 8 + 1 stacked diode
EOS segs ncwandameriadiam ovies 3